Connective Tissues Flashcards

1
Q

Most IMP. function is to PRESERVE WATER

A

Glycosaminoglycans (GAGS)

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2
Q

Most GAGS project from a Proteogylcan creating a characteristic of?

A

BRISTLE BRUSH

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3
Q

-Attaches connective tissue together

  • seen in JOINTS,EYEBALLS, EGG CELL
A

Hyaluronic Acid

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4
Q

Most Numerous GAGS.

Seen Primarily in CARTILAGE

A

Chondroitin Sulfate

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5
Q

GAGS

Skin

A

Dermatan Sulfate

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6
Q

GAGS

CORNEA

A

Keratan Sulfate

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7
Q

GAGS

Similar to Heparin

A

Heparan Sulfate

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8
Q

GAGS from Mast Cells and Basophils

A

Heparin

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9
Q

Only Glycosaminoglycans that does not arise from a Proteoglycan

A

Hyaluronic Acid

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10
Q

Breaksdown Hyaluronic Acid

A

Hyaluronidase

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11
Q

Most numerous Protein in the Body

Provides Strength for the Tissues

A

Collagen

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12
Q

Don’t have Collagen

A

Enamel

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13
Q

Type of Collagen

“MOST ABUNDANT”

Seen in Dermis,Bone,Pulp,Dentin,Cementum etc.

A

Type I

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14
Q

Type of Collagen

Seen in CARTILAGE

CARTWOLAGE🤩

A

TYPE II

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15
Q

Type of Collagen

Seen in Reticular Fibers

Seen on Tissues undergo Healing Process

ReTHREEcular🤩

A

Type III

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16
Q

Type of Collagen

BASEment Membrane

FLOOR🤩FOUR

A

Type IV

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17
Q

Type of Collagen

Hair and Placenta

A

Type V

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18
Q

Highly Elastic Protein

A

Elastin

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19
Q

Most Numerous Protein in EPIDERMIS

A

Keratin

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20
Q

Most numerous Protein in the BLOOD determines osmotic pressure.

A

Albumin

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21
Q

Most numerous Protein in Enamel

A

Amelogenin

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22
Q

What Disease where the Patient
has Excessive Elastic Fibers?

A

Marfan Syndrome

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23
Q

Disease Patient “DEFFECTIVE COLLAGEN FIBERS”
resulting to Flexibility of Tissues made up of Collagen

A

Ehlers - Danlos Syndrome (RubberMan Syndrome)

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24
Q

Disease Patient has
“ Deficient Collagen Fibers”

A

Osteogenesis Imperfecta

25
Q

Fiber forming Cells

A

Fibroblast

26
Q

They are formed in the Bone Marrow

A

Macrophages

27
Q

“Cell Type”

Monocyte

( Location)?

A

Blood /Bone Marrow

28
Q

“Cell Type”

Macrophage

( Location)?

A

Lungs and Bone Marrow

29
Q

Cell Type”

Kupfer

( Location)?

A

Liver (perisinusoidal)

30
Q

Cell Type”

Microglia

( Location)?

A

CNS

31
Q

Cell Type”

Dust cells/Alveolar Macrophages

( Location)?

A

Pulmonary Alveoli of the Lungs

32
Q

“Cell Type”

Sinus Histiocytes

( Location)?

A

Lymph Nodes

33
Q

Cell Type”

Histiocytes (tissue macrophages)

( Location)?

A

Connective Tissue

34
Q

Cell Type”

Langerhans cells

( Location)?

A

Epidermis (Stratum Spinosum)

35
Q

Cell Type”

Dendritic Cells

( Location)?

A

Lymph Nodes ,Spleen

36
Q

Cell Type”

Osteoclast

( Location)?

A

Bone

37
Q

Cell Type”

Hofbauer Cells

( Location)?

A

Placenta

38
Q

Fat Cells or Adipose Cells

A

Adipocytes

39
Q

They don’t have direct blood supply and nerve supply?

A

Cartilage

40
Q

What Cartilagenous Growth?

It is Growth within the Tissue;
Happens only when CARTILAGE IS YOUNG AND PLIABLE during Childhood and Adolescence?

A

Interstitial Growth

41
Q

What Cartilagenous Growth?

Growth of the Outer Surface continuos through Adolescence

A

Appositional Growth

42
Q

What Type of Cartilage?

Numerous; Weakest

Found in end of bones that forms joints,nose,fetal skeleton,trachea,bronchi ,synchondrosis etc.

A

Hyaline Cartilage

43
Q

What Type of Cartilage?

Least Common Type

Foundin PINNA, EPIGLOTTIS,EUSTACHIAN TUBES

A

Elastic Cartilage

44
Q

What Type of Cartilage?

Strongest

Found in

-Meniscus of Knee Joint and TMJ
-Symphysial Joints

-Symphysis Menti
-Symphysis Pubis
Manubriosternal Joint (bet. -Manubrium and Body)
-Intervertebral Disc

A

Fibrocartlige

45
Q

Most Commonly TORN LIGAMENT in Human Body

A

Anterior Cruciate Ligament

46
Q

3 UNHAPPY TRIAD - Common to Athletes

AML

A

Anterior Cruciate Ligament
Medial Collateral Ligament
Lateral Meniscus

47
Q

What Type of Bone?

Made up of Haversian System or Osteon and Strongest Type of Bone

A

Compact Bone

48
Q

What type of Bone?

Made up of Trabeculae

A

Spongy Bone/Cancellous Bone/Trabecular Bone

49
Q

Type of Bone Growth that happens in Bone Tissue?

A

Appositional

50
Q

What Structure is seen at the Central Portion of Osteon?

Give any of the Four.

NHAN

A

Neurovascular Bundle
Haversian Canal
Arteries and Veins
Nerves and Blood Vessels

51
Q

Depression where we can find Osteoclast?

A

Howships Lacunae(depression)

52
Q

Type of Bone Ossification
Starts ENDOCHONDRAL
OSSIFICATION

A

Hyaline Cartilage

53
Q

Sternal Angle is found on Manubriosternal Joint

also known as:?

A

Angle of Louis

54
Q

Sternal Angle is found on Manubriosternal Joint

also known as:?

A

Angle of Louis

55
Q

Removal of Air as Fluid from the Pleural Space

A

Thoracentesis

56
Q

Bone to Bone

A

Ligament

57
Q

Muscle to Bone

A

Tendon

58
Q

Muscle to Muscle

A

Aponeurosis